Hot-finished RHS

50x30x3.6

Standard: BS EN 10210-2Source: Calculated — radii per EN 10210-2
xyb = 30d = 50t = 3.6t = 3.6
Cross-section, to scaledimensions in mm

Dimensions

Depthd
50mm
Widthb
30mm
Thicknesst
3.6mm
Outside corner radiusro
5.4mm

Mass and area

Mass per lengthm
4.005kg/m
Cross-sectional areaA
510.3mm²
Outside perimeterP
150.7mm

Strong axis x–x

Moment of inertiaIx
0.154110⁶ mm⁴
Elastic section modulusSx
6.16210³ mm³
Plastic section modulusZx
7.94210³ mm³
Radius of gyrationrx
17.38mm

Weak axis y–y

Moment of inertiaIy
0.0666910⁶ mm⁴
Elastic section modulusSy
4.44610³ mm³
Plastic section modulusZy
5.4610³ mm³
Radius of gyrationry
11.43mm

Torsion and stability

Torsional constantJ
154.410³ mm⁴

Equivalents in other standards